/*!
 * jQzoom Evolution Library v2.3  - Javascript Image magnifier
 * http://www.mind-projects.it
 *
 * Copyright 2011, Engineer Marco Renzi
 * Licensed under the BSD license.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *     * Redistributions of source code must retain the above copyright
 *       notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above copyright
 *       notice, this list of conditions and the following disclaimer in the
 *       documentation and/or other materials provided with the distribution.
 *     * Neither the name of the organization nor the
 *       names of its contributors may be used to endorse or promote products
 *       derived from this software without specific prior written permission.
 *
 * Date: 03 May 2011 22:16:00
 */
define(function(){
	return function(jQuery){
		;(function ($) {
		    //GLOBAL VARIABLES
		    var isIE6 = ($.browser.msie && $.browser.version < 7);
		    var body = $(document.body);
		    var window = $(window);
		    var jqzoompluging_disabled = false; //disabilita globalmente il plugin
		    $.fn.jqzoom = function (options) {
		        return this.each(function () {
		            var node = this.nodeName.toLowerCase();
		            if (node == 'a') {
		                new jqzoom(this, options);
		            }
		        });
		    };
		    jqzoom = function (el, options) {
		        var api = null;
		        api = $(el).data("jqzoom");
		        if (api) return api;
		        var obj = this;
		        var settings = $.extend({}, $.jqzoom.defaults, options || {});
		        obj.el = el;
		        el.rel = $(el).attr('rel');
		        //ANCHOR ELEMENT
		        el.zoom_active = false;
		        el.zoom_disabled = false; //to disable single zoom instance
		        el.largeimageloading = false; //tell us if large image is loading
		        el.largeimageloaded = false; //tell us if large image is loaded
		        el.scale = {};
		        el.timer = null;
		        el.mousepos = {};
		        el.mouseDown = false;
		        $(el).css({
		            'outline-style': 'none',
		            'text-decoration': 'none'
		        });
		        //BASE IMAGE
		        var img = $("img:eq(0)", el);
		        el.title = $(el).attr('title');
		        el.imagetitle = img.attr('title');
		        var zoomtitle = ($.trim(el.title).length > 0) ? el.title : el.imagetitle;
		        var smallimage = new Smallimage(img);
		        var lens = new Lens();
		        var stage = new Stage();
		        var largeimage = new Largeimage();
		        var loader = new Loader();
		        //preventing default click,allowing the onclick event [exmple: lightbox]
		        $(el).bind('click', function (e) {
		            e.preventDefault();
		            return false;
		        });
		        //setting the default zoomType if not in settings
		        var zoomtypes = ['standard', 'drag', 'innerzoom', 'reverse'];
		        if ($.inArray($.trim(settings.zoomType), zoomtypes) < 0) {
		            settings.zoomType = 'standard';
		        }
		        $.extend(obj, {
		            create: function () { //create the main objects
		                //create ZoomPad
		                if ($(".zoomPad", el).length == 0) {
		                    el.zoomPad = $('<div/>').addClass('zoomPad');
		                    img.wrap(el.zoomPad);
		                }
		                if(settings.zoomType == 'innerzoom'){
		                    settings.zoomWidth  = smallimage.w;
		                    settings.zoomHeight  =   smallimage.h;
		                }
		                //creating ZoomPup
		                if ($(".zoomPup", el).length == 0) {
		                    lens.append();
		                }
		                //creating zoomWindow
		                if ($(".zoomWindow", el).length == 0) {
		                    stage.append();
		                }
		                //creating Preload
		                if ($(".zoomPreload", el).length == 0) {
		                    loader.append();
		                }
		                //preloading images
		                if (settings.preloadImages || settings.zoomType == 'drag' || settings.alwaysOn) {
		                    obj.load();
		                }
		                obj.init();
		            },
		            init: function () {
		                //drag option
		                if (settings.zoomType == 'drag') {
		                    $(".zoomPad", el).mousedown(function () {
		                        el.mouseDown = true;
		                    });
		                    $(".zoomPad", el).mouseup(function () {
		                        el.mouseDown = false;
		                    });
		                    document.body.ondragstart = function () {
		                        return false;
		                    };
		                    $(".zoomPad", el).css({
		                        cursor: 'default'
		                    });
		                    $(".zoomPup", el).css({
		                        cursor: 'move'
		                    });
		                }
		                if (settings.zoomType == 'innerzoom') {
		                    $(".zoomWrapper", el).css({
		                        cursor: 'crosshair'
		                    });
		                }
		                $(".zoomPad", el).bind('mouseenter mouseover', function (event) {
		                    img.attr('title', '');
		                    $(el).attr('title', '');
		                    el.zoom_active = true;
		                    //if loaded then activate else load large image
		                    smallimage.fetchdata();
		                    if (el.largeimageloaded) {
		                        obj.activate(event);
		                    } else {
		                        obj.load();
		                    }
		                });
		                $(".zoomPad", el).bind('mouseleave', function (event) {
		                    obj.deactivate();
		                });
		                $(".zoomPad", el).bind('mousemove', function (e) {
		
		                    //prevent fast mouse mevements not to fire the mouseout event
		                    if (e.pageX > smallimage.pos.r || e.pageX < smallimage.pos.l || e.pageY < smallimage.pos.t || e.pageY > smallimage.pos.b) {
		                        lens.setcenter();
		                        return false;
		                    }
		                    el.zoom_active = true;
		                    if (el.largeimageloaded && !$('.zoomWindow', el).is(':visible')) {
		                        obj.activate(e);
		                    }
		                    if (el.largeimageloaded && (settings.zoomType != 'drag' || (settings.zoomType == 'drag' && el.mouseDown))) {
		                        lens.setposition(e);
		                    }
		                });
		                var thumb_preload = new Array();
		                var i = 0;
		                //binding click event on thumbnails
		                var thumblist = new Array();
		                thumblist = $('a').filter(function () {
		                    var regex = new RegExp("gallery[\\s]*:[\\s]*'" + $.trim(el.rel) + "'", "i");
		                    var rel = $(this).attr('rel');
		                    if (regex.test(rel)) {
		                        return this;
		                    }
		                });
		                if (thumblist.length > 0) {
		                    //getting the first to the last
		                    var first = thumblist.splice(0, 1);
		                    thumblist.push(first);
		                }
		                thumblist.each(function () {
		                    //preloading thumbs
		                    if (settings.preloadImages) {
		                        var thumb_options = $.extend({}, eval("(" + $.trim($(this).attr('rel')) + ")"));
		                        thumb_preload[i] = new Image();
		                        thumb_preload[i].src = thumb_options.largeimage;
		                        i++;
		                    }
		                    $(this).click(function (e) {
		                        if($(this).hasClass('zoomThumbActive')){
		                          return false;
		                        }
		                        thumblist.each(function () {
		                            $(this).removeClass('zoomThumbActive');
		                        });
		                        e.preventDefault();
		                        obj.swapimage(this);
		                        return false;
		                    });
		                });
		            },
		            load: function () {
		                if (el.largeimageloaded == false && el.largeimageloading == false) {
		                    var url = $(el).attr('href');
		                    el.largeimageloading = true;
		                    largeimage.loadimage(url);
		                }
		            },
		            activate: function (e) {
		                clearTimeout(el.timer);
		                //show lens and zoomWindow
		                lens.show();
		                stage.show();
		            },
		            deactivate: function (e) {
		                switch (settings.zoomType) {
		                case 'drag':
		                    //nothing or lens.setcenter();
		                    break;
		                default:
		                    img.attr('title', el.imagetitle);
		                    $(el).attr('title', el.title);
		                    if (settings.alwaysOn) {
		                        lens.setcenter();
		                    } else {
		                        stage.hide();
		                        lens.hide();
		                    }
		                    break;
		                }
		                el.zoom_active = false;
		            },
		            swapimage: function (link) {
		                el.largeimageloading = false;
		                el.largeimageloaded = false;
		                var options = new Object();
		                options = $.extend({}, eval("(" + $.trim($(link).attr('rel')) + ")"));
		                if (options.smallimage && options.largeimage) {
		                    var smallimage = options.smallimage;
		                    var largeimage = options.largeimage;
		                    $(link).addClass('zoomThumbActive');
		                    $(el).attr('href', largeimage);
		                    img.attr('src', smallimage);
		                    lens.hide();
		                    stage.hide();
		                    obj.load();
		                } else {
		                    alert('ERROR :: Missing parameter for largeimage or smallimage.');
		                    throw 'ERROR :: Missing parameter for largeimage or smallimage.';
		                }
		                return false;
		            }
		        });
		        //sometimes image is already loaded and onload will not fire
		        if (img[0].complete) {
		            //fetching data from sallimage if was previously loaded
		            smallimage.fetchdata();
		            if ($(".zoomPad", el).length == 0) obj.create();
		        }
		/*========================================================,
		|   Smallimage
		|---------------------------------------------------------:
		|   Base image into the anchor element
		`========================================================*/
		
		        function Smallimage(image) {
		            var $obj = this;
		            this.node = image[0];
		            this.findborder = function () {
		                var bordertop = 0;
		                bordertop = image.css('border-top-width');
		                btop = '';
		                var borderleft = 0;
		                borderleft = image.css('border-left-width');
		                bleft = '';
		                if (bordertop) {
		                    for (i = 0; i < 3; i++) {
		                        var x = [];
		                        x = bordertop.substr(i, 1);
		                        if (isNaN(x) == false) {
		                            btop = btop + '' + bordertop.substr(i, 1);
		                        } else {
		                            break;
		                        }
		                    }
		                }
		                if (borderleft) {
		                    for (i = 0; i < 3; i++) {
		                        if (!isNaN(borderleft.substr(i, 1))) {
		                            bleft = bleft + borderleft.substr(i, 1)
		                        } else {
		                            break;
		                        }
		                    }
		                }
		                $obj.btop = (btop.length > 0) ? eval(btop) : 0;
		                $obj.bleft = (bleft.length > 0) ? eval(bleft) : 0;
		            };
		            this.fetchdata = function () {
		                $obj.findborder();
		                $obj.w = image.width();
		                $obj.h = image.height();
		                $obj.ow = image.outerWidth();
		                $obj.oh = image.outerHeight();
		                $obj.pos = image.offset();
		                $obj.pos.l = image.offset().left + $obj.bleft;
		                $obj.pos.t = image.offset().top + $obj.btop;
		                $obj.pos.r = $obj.w + $obj.pos.l;
		                $obj.pos.b = $obj.h + $obj.pos.t;
		                $obj.rightlimit = image.offset().left + $obj.ow;
		                $obj.bottomlimit = image.offset().top + $obj.oh;
		                
		            };
		            this.node.onerror = function () {
		                alert('Problems while loading image.');
		                throw 'Problems while loading image.';
		            };
		            this.node.onload = function () {
		                $obj.fetchdata();
		                if ($(".zoomPad", el).length == 0) obj.create();
		            };
		            return $obj;
		        };
		/*========================================================,
		|  Loader
		|---------------------------------------------------------:
		|  Show that the large image is loading
		`========================================================*/
		
		        function Loader() {
		            var $obj = this;
		            this.append = function () {
		                this.node = $('<div/>').addClass('zoomPreload').css('visibility', 'hidden').html(settings.preloadText);
		                $('.zoomPad', el).append(this.node);
		            };
		            this.show = function () {
		                this.node.top = (smallimage.oh - this.node.height()) / 2;
		                this.node.left = (smallimage.ow - this.node.width()) / 2;
		                //setting position
		                this.node.css({
		                    top: this.node.top,
		                    left: this.node.left,
		                    position: 'absolute',
		                    visibility: 'visible'
		                });
		            };
		            this.hide = function () {
		                this.node.css('visibility', 'hidden');
		            };
		            return this;
		        }
		/*========================================================,
		|   Lens
		|---------------------------------------------------------:
		|   Lens over the image
		`========================================================*/
		
		        function Lens() {
		            var $obj = this;
		            this.node = $('<div/>').addClass('zoomPup');
		            //this.nodeimgwrapper = $("<div/>").addClass('zoomPupImgWrapper');
		            this.append = function () {
		                $('.zoomPad', el).append($(this.node).hide());
		                if (settings.zoomType == 'reverse') {
		                    this.image = new Image();
		                    this.image.src = smallimage.node.src; // fires off async
		                    $(this.node).empty().append(this.image);
		                }
		            };
		            this.setdimensions = function () {
		                this.node.w = (parseInt((settings.zoomWidth) / el.scale.x) > smallimage.w ) ? smallimage.w : (parseInt(settings.zoomWidth / el.scale.x)); 
		                this.node.h = (parseInt((settings.zoomHeight) / el.scale.y) > smallimage.h ) ? smallimage.h : (parseInt(settings.zoomHeight / el.scale.y)); 
		                this.node.top = (smallimage.oh - this.node.h - 2) / 2;
		                this.node.left = (smallimage.ow - this.node.w - 2) / 2;
		                //centering lens
		                this.node.css({
		                    top: 0,
		                    left: 0,
		                    width: this.node.w + 'px',
		                    height: this.node.h + 'px',
		                    position: 'absolute',
		                    display: 'none',
		                    borderWidth: 1 + 'px'
		                });
		
		
		
		                if (settings.zoomType == 'reverse') {
		                    this.image.src = smallimage.node.src;
		                    $(this.node).css({
		                        'opacity': 1
		                    });
		
		                    $(this.image).css({
		                        position: 'absolute',
		                        display: 'block',
		                        left: -(this.node.left + 1 - smallimage.bleft) + 'px',
		                        top: -(this.node.top + 1 - smallimage.btop) + 'px'
		                    });
		
		                }
		            };
		            this.setcenter = function () {
		                //calculating center position
		                this.node.top = (smallimage.oh - this.node.h - 2) / 2;
		                this.node.left = (smallimage.ow - this.node.w - 2) / 2;
		                //centering lens
		                this.node.css({
		                    top: this.node.top,
		                    left: this.node.left
		                });
		                if (settings.zoomType == 'reverse') {
		                    $(this.image).css({
		                        position: 'absolute',
		                        display: 'block',
		                        left: -(this.node.left + 1 - smallimage.bleft) + 'px',
		                        top: -(this.node.top + 1 - smallimage.btop) + 'px'
		                    });
		
		                }
		                //centering large image
		                largeimage.setposition();
		            };
		            this.setposition = function (e) {
		                el.mousepos.x = e.pageX;
		                el.mousepos.y = e.pageY;
		                var lensleft = 0;
		                var lenstop = 0;
		
		                function overleft(lens) {
		                    return el.mousepos.x - (lens.w) / 2 < smallimage.pos.l; 
		                }
		
		                function overright(lens) {
		                    return el.mousepos.x + (lens.w) / 2 > smallimage.pos.r; 
		                   
		                }
		
		                function overtop(lens) {
		                    return el.mousepos.y - (lens.h) / 2 < smallimage.pos.t; 
		                }
		
		                function overbottom(lens) {
		                    return el.mousepos.y + (lens.h) / 2 > smallimage.pos.b; 
		                }
		                
		                lensleft = el.mousepos.x + smallimage.bleft - smallimage.pos.l - (this.node.w + 2) / 2;
		                lenstop = el.mousepos.y + smallimage.btop - smallimage.pos.t - (this.node.h + 2) / 2;
		                if (overleft(this.node)) {
		                    lensleft = smallimage.bleft - 1;
		                } else if (overright(this.node)) {
		                    lensleft = smallimage.w + smallimage.bleft - this.node.w - 1;
		                }
		                if (overtop(this.node)) {
		                    lenstop = smallimage.btop - 1;
		                } else if (overbottom(this.node)) {
		                    lenstop = smallimage.h + smallimage.btop - this.node.h - 1;
		                }
		                
		                this.node.left = lensleft;
		                this.node.top = lenstop;
		                this.node.css({
		                    'left': lensleft + 'px',
		                    'top': lenstop + 'px'
		                });
		                if (settings.zoomType == 'reverse') {
		                    if ($.browser.msie && $.browser.version > 7) {
		                        $(this.node).empty().append(this.image);
		                    }
		
		                    $(this.image).css({
		                        position: 'absolute',
		                        display: 'block',
		                        left: -(this.node.left + 1 - smallimage.bleft) + 'px',
		                        top: -(this.node.top + 1 - smallimage.btop) + 'px'
		                    });
		                }
		               
		                largeimage.setposition();
		            };
		            this.hide = function () {
		                img.css({
		                    'opacity': 1
		                });
		                this.node.hide();
		            };
		            this.show = function () {  
		                
		                if (settings.zoomType != 'innerzoom' && (settings.lens || settings.zoomType == 'drag')) {
		                    this.node.show();
		                }       
		
		                if (settings.zoomType == 'reverse') {
		                    img.css({
		                        'opacity': settings.imageOpacity
		                    });
		                }
		            };
		            this.getoffset = function () {
		                var o = {};
		                o.left = $obj.node.left;
		                o.top = $obj.node.top;
		                return o;
		            };
		            return this;
		        };
		/*========================================================,
		|   Stage
		|---------------------------------------------------------:
		|   Window area that contains the large image
		`========================================================*/
		
		        function Stage() {
		            var $obj = this;
		            this.node = $("<div class='zoomWindow'><div class='zoomWrapper'><div class='zoomWrapperTitle'></div><div class='zoomWrapperImage'></div></div></div>");
		            this.ieframe = $('<iframe class="zoomIframe" src="javascript:\'\';" marginwidth="0" marginheight="0" align="bottom" scrolling="no" frameborder="0" ></iframe>');
		            this.setposition = function () {
		                this.node.leftpos = 0;
		                this.node.toppos = 0;
		                if (settings.zoomType != 'innerzoom') {
		                    //positioning
		                    switch (settings.position) {
		                    case "left":
		                        this.node.leftpos = (smallimage.pos.l - smallimage.bleft - Math.abs(settings.xOffset) - settings.zoomWidth > 0) ? (0 - settings.zoomWidth - Math.abs(settings.xOffset)) : (smallimage.ow + Math.abs(settings.xOffset));
		                        this.node.toppos = Math.abs(settings.yOffset);
		                        break;
		                    case "top":
		                        this.node.leftpos = Math.abs(settings.xOffset);
		                        this.node.toppos = (smallimage.pos.t - smallimage.btop - Math.abs(settings.yOffset) - settings.zoomHeight > 0) ? (0 - settings.zoomHeight - Math.abs(settings.yOffset)) : (smallimage.oh + Math.abs(settings.yOffset));
		                        break;
		                    case "bottom":
		                        this.node.leftpos = Math.abs(settings.xOffset);
		                        this.node.toppos = (smallimage.pos.t - smallimage.btop + smallimage.oh + Math.abs(settings.yOffset) + settings.zoomHeight < screen.height) ? (smallimage.oh + Math.abs(settings.yOffset)) : (0 - settings.zoomHeight - Math.abs(settings.yOffset));
		                        break;
		                    default:
		                        this.node.leftpos = (smallimage.rightlimit + Math.abs(settings.xOffset) + settings.zoomWidth < screen.width) ? (smallimage.ow + Math.abs(settings.xOffset)) : (0 - settings.zoomWidth - Math.abs(settings.xOffset));
		                        this.node.toppos = Math.abs(settings.yOffset);
		                        break;
		                    }
		                }
		                this.node.css({
		                    'left': this.node.leftpos + 'px',
		                    'top': this.node.toppos + 'px'
		                });
		                return this;
		            };
		            this.append = function () {
		                $('.zoomPad', el).append(this.node);
		                this.node.css({
		                    position: 'absolute',
		                    display: 'none',
		                    zIndex: 5001
		                });
		                if (settings.zoomType == 'innerzoom') {
		                    this.node.css({
		                        cursor: 'default'
		                    });
		                    var thickness = (smallimage.bleft == 0) ? 1 : smallimage.bleft;
		                    $('.zoomWrapper', this.node).css({
		                        borderWidth: thickness + 'px'
		                    });    
		                }
		                
		                  $('.zoomWrapper', this.node).css({
		                      width: Math.round(settings.zoomWidth) + 'px' ,
		                      borderWidth: thickness + 'px'
		                  });
		                  $('.zoomWrapperImage', this.node).css({
		                      width: '100%',
		                      height: Math.round(settings.zoomHeight) + 'px'
		                  });
		                  //zoom title
		                 $('.zoomWrapperTitle', this.node).css({
		                        width: '100%',
		                        position: 'absolute'
		                  });  
		              
		                $('.zoomWrapperTitle', this.node).hide();
		                if (settings.title && zoomtitle.length > 0) {
		                    $('.zoomWrapperTitle', this.node).html(zoomtitle).show();
		                }
		                $obj.setposition();
		            };
		            this.hide = function () {
		                switch (settings.hideEffect) {
		                case 'fadeout':
		                    this.node.fadeOut(settings.fadeoutSpeed, function () {});
		                    break;
		                default:
		                    this.node.hide();
		                    break;
		                }
		                this.ieframe.hide();
		            };
		            this.show = function () {
		                switch (settings.showEffect) {
		                case 'fadein':
		                    this.node.fadeIn();
		                    this.node.fadeIn(settings.fadeinSpeed, function () {});
		                    break;
		                default:
		                    this.node.show();
		                    break;
		                }
		                if (isIE6 && settings.zoomType != 'innerzoom') {
		                    this.ieframe.width = this.node.width();
		                    this.ieframe.height = this.node.height();
		                    this.ieframe.left = this.node.leftpos;
		                    this.ieframe.top = this.node.toppos;
		                    this.ieframe.css({
		                        display: 'block',
		                        position: "absolute",
		                        left: this.ieframe.left,
		                        top: this.ieframe.top,
		                        zIndex: 99,
		                        width: this.ieframe.width + 'px',
		                        height: this.ieframe.height + 'px'
		                    });
		                    $('.zoomPad', el).append(this.ieframe);
		                    this.ieframe.show();
		                };
		            };
		        };
		/*========================================================,
		|   LargeImage
		|---------------------------------------------------------:
		|   The large detailed image
		`========================================================*/
		
		        function Largeimage() {
		            var $obj = this;
		            this.node = new Image();
		            this.loadimage = function (url) {
		                //showing preload
		                loader.show();
		                this.url = url;
		                this.node.style.position = 'absolute';
		                this.node.style.border = '0px';
		                this.node.style.display = 'none';
		                this.node.style.left = '-5000px';
		                this.node.style.top = '0px';
		                document.body.appendChild(this.node);
		                this.node.src = url; // fires off async
		            };
		            this.fetchdata = function () {
		                var image = $(this.node);
		                var scale = {};
		                this.node.style.display = 'block';
		                $obj.w = image.width();
		                $obj.h = image.height();
		                $obj.pos = image.offset();
		                $obj.pos.l = image.offset().left;
		                $obj.pos.t = image.offset().top;
		                $obj.pos.r = $obj.w + $obj.pos.l;
		                $obj.pos.b = $obj.h + $obj.pos.t;
		                scale.x = ($obj.w / smallimage.w);
		                scale.y = ($obj.h / smallimage.h);
		                el.scale = scale;
		                document.body.removeChild(this.node);
		                $('.zoomWrapperImage', el).empty().append(this.node);
		                //setting lens dimensions;
		                lens.setdimensions();
		            };
		            this.node.onerror = function () {
		                alert('Problems while loading the big image.');
		                throw 'Problems while loading the big image.';
		            };
		            this.node.onload = function () {
		                //fetching data
		                $obj.fetchdata();
		                loader.hide();
		                el.largeimageloading = false;
		                el.largeimageloaded = true;
		                if (settings.zoomType == 'drag' || settings.alwaysOn) {
		                    lens.show();
		                    stage.show();
		                    lens.setcenter();
		                }
		            };
		            this.setposition = function () {
		                var left = -el.scale.x * (lens.getoffset().left - smallimage.bleft + 1);
		                var top = -el.scale.y * (lens.getoffset().top - smallimage.btop + 1);
		                $(this.node).css({
		                    'left': left + 'px',
		                    'top': top + 'px'
		                });
		            };
		            return this;
		        };
		        $(el).data("jqzoom", obj);
		    };
		    //es. $.jqzoom.disable('#jqzoom1');
		    $.jqzoom = {
		        defaults: {
		            zoomType: 'standard',
		            //innerzoom/standard/reverse/drag
		            zoomWidth: 300,
		            //zoomWindow  default width
		            zoomHeight: 300,
		            //zoomWindow  default height
		            xOffset: 10,
		            //zoomWindow x offset, can be negative(more on the left) or positive(more on the right)
		            yOffset: 0,
		            //zoomWindow y offset, can be negative(more on the left) or positive(more on the right)
		            position: "right",
		            //zoomWindow default position
		            preloadImages: true,
		            //image preload
		            preloadText: 'Loading zoom',
		            title: true,
		            lens: true,
		            imageOpacity: 0.4,
		            alwaysOn: false,
		            showEffect: 'show',
		            //show/fadein
		            hideEffect: 'hide',
		            //hide/fadeout
		            fadeinSpeed: 'slow',
		            //fast/slow/number
		            fadeoutSpeed: '2000' //fast/slow/number
		        },
		        disable: function (el) {
		            var api = $(el).data('jqzoom');
		            api.disable();
		            return false;
		        },
		        enable: function (el) {
		            var api = $(el).data('jqzoom');
		            api.enable();
		            return false;
		        },
		        disableAll: function (el) {
		            jqzoompluging_disabled = true;
		        },
		        enableAll: function (el) {
		            jqzoompluging_disabled = false;
		        }
		    };
		})(jQuery);
	}
});